001/**
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.rest;
019
020import static org.junit.Assert.assertEquals;
021
022import com.fasterxml.jackson.databind.ObjectMapper;
023import com.fasterxml.jackson.jaxrs.json.JacksonJaxbJsonProvider;
024import java.io.IOException;
025import java.util.Collection;
026import javax.ws.rs.core.MediaType;
027import javax.xml.bind.JAXBContext;
028import javax.xml.bind.JAXBException;
029import javax.xml.bind.Marshaller;
030import javax.xml.bind.Unmarshaller;
031import org.apache.hadoop.conf.Configuration;
032import org.apache.hadoop.hbase.HBaseClassTestRule;
033import org.apache.hadoop.hbase.HBaseCommonTestingUtility;
034import org.apache.hadoop.hbase.HBaseTestingUtility;
035import org.apache.hadoop.hbase.HColumnDescriptor;
036import org.apache.hadoop.hbase.HTableDescriptor;
037import org.apache.hadoop.hbase.TableName;
038import org.apache.hadoop.hbase.client.Admin;
039import org.apache.hadoop.hbase.rest.client.Client;
040import org.apache.hadoop.hbase.rest.client.Cluster;
041import org.apache.hadoop.hbase.rest.client.Response;
042import org.apache.hadoop.hbase.rest.model.CellModel;
043import org.apache.hadoop.hbase.rest.model.CellSetModel;
044import org.apache.hadoop.hbase.rest.model.RowModel;
045import org.apache.hadoop.hbase.testclassification.MediumTests;
046import org.apache.hadoop.hbase.testclassification.RestTests;
047import org.apache.hadoop.hbase.util.Bytes;
048import org.apache.http.Header;
049import org.apache.http.message.BasicHeader;
050import org.junit.AfterClass;
051import org.junit.BeforeClass;
052import org.junit.ClassRule;
053import org.junit.Test;
054import org.junit.experimental.categories.Category;
055import org.junit.runner.RunWith;
056import org.junit.runners.Parameterized;
057
058@Category({RestTests.class, MediumTests.class})
059@RunWith(Parameterized.class)
060public class TestMultiRowResource {
061
062  @ClassRule
063  public static final HBaseClassTestRule CLASS_RULE =
064      HBaseClassTestRule.forClass(TestMultiRowResource.class);
065
066  private static final TableName TABLE = TableName.valueOf("TestRowResource");
067  private static final String CFA = "a";
068  private static final String CFB = "b";
069  private static final String COLUMN_1 = CFA + ":1";
070  private static final String COLUMN_2 = CFB + ":2";
071  private static final String ROW_1 = "testrow5";
072  private static final String VALUE_1 = "testvalue5";
073  private static final String ROW_2 = "testrow6";
074  private static final String VALUE_2 = "testvalue6";
075
076
077  private static final HBaseTestingUtility TEST_UTIL = new HBaseTestingUtility();
078  private static final HBaseRESTTestingUtility REST_TEST_UTIL = new HBaseRESTTestingUtility();
079
080  private static Client client;
081  private static JAXBContext context;
082  private static Marshaller marshaller;
083  private static Unmarshaller unmarshaller;
084  private static Configuration conf;
085
086  private static Header extraHdr = null;
087  private static boolean csrfEnabled = true;
088
089  @Parameterized.Parameters
090  public static Collection<Object[]> data() {
091    return HBaseCommonTestingUtility.BOOLEAN_PARAMETERIZED;
092  }
093
094  public TestMultiRowResource(Boolean csrf) {
095    csrfEnabled = csrf;
096  }
097
098
099  @BeforeClass
100  public static void setUpBeforeClass() throws Exception {
101    conf = TEST_UTIL.getConfiguration();
102    conf.setBoolean(RESTServer.REST_CSRF_ENABLED_KEY, csrfEnabled);
103    extraHdr = new BasicHeader(RESTServer.REST_CSRF_CUSTOM_HEADER_DEFAULT, "");
104    TEST_UTIL.startMiniCluster();
105    REST_TEST_UTIL.startServletContainer(conf);
106    context = JAXBContext.newInstance(
107            CellModel.class,
108            CellSetModel.class,
109            RowModel.class);
110    marshaller = context.createMarshaller();
111    unmarshaller = context.createUnmarshaller();
112    client = new Client(new Cluster().add("localhost", REST_TEST_UTIL.getServletPort()));
113    Admin admin = TEST_UTIL.getAdmin();
114    if (admin.tableExists(TABLE)) {
115      return;
116    }
117    HTableDescriptor htd = new HTableDescriptor(TABLE);
118    htd.addFamily(new HColumnDescriptor(CFA));
119    htd.addFamily(new HColumnDescriptor(CFB));
120    admin.createTable(htd);
121  }
122
123  @AfterClass
124  public static void tearDownAfterClass() throws Exception {
125    REST_TEST_UTIL.shutdownServletContainer();
126    TEST_UTIL.shutdownMiniCluster();
127  }
128
129
130  @Test
131  public void testMultiCellGetJSON() throws IOException, JAXBException {
132    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
133    String row_6_url = "/" + TABLE + "/" + ROW_2 + "/" + COLUMN_2;
134
135
136    StringBuilder path = new StringBuilder();
137    path.append("/");
138    path.append(TABLE);
139    path.append("/multiget/?row=");
140    path.append(ROW_1);
141    path.append("&row=");
142    path.append(ROW_2);
143
144    if (csrfEnabled) {
145      Response response = client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1));
146      assertEquals(400, response.getCode());
147    }
148
149    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
150    client.post(row_6_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_2), extraHdr);
151
152
153    Response response = client.get(path.toString(), Constants.MIMETYPE_JSON);
154    assertEquals(200, response.getCode());
155    assertEquals(Constants.MIMETYPE_JSON, response.getHeader("content-type"));
156
157    client.delete(row_5_url, extraHdr);
158    client.delete(row_6_url, extraHdr);
159
160  }
161
162  @Test
163  public void testMultiCellGetXML() throws IOException, JAXBException {
164    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
165    String row_6_url = "/" + TABLE + "/" + ROW_2 + "/" + COLUMN_2;
166
167
168    StringBuilder path = new StringBuilder();
169    path.append("/");
170    path.append(TABLE);
171    path.append("/multiget/?row=");
172    path.append(ROW_1);
173    path.append("&row=");
174    path.append(ROW_2);
175
176    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
177    client.post(row_6_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_2), extraHdr);
178
179
180    Response response = client.get(path.toString(), Constants.MIMETYPE_XML);
181    assertEquals(200, response.getCode());
182    assertEquals(Constants.MIMETYPE_XML, response.getHeader("content-type"));
183
184    client.delete(row_5_url, extraHdr);
185    client.delete(row_6_url, extraHdr);
186
187  }
188
189  @Test
190  public void testMultiCellGetWithColsJSON() throws IOException, JAXBException {
191    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
192    String row_6_url = "/" + TABLE + "/" + ROW_2 + "/" + COLUMN_2;
193
194    StringBuilder path = new StringBuilder();
195    path.append("/");
196    path.append(TABLE);
197    path.append("/multiget");
198    path.append("/" + COLUMN_1 + "," + CFB);
199    path.append("?row=");
200    path.append(ROW_1);
201    path.append("&row=");
202    path.append(ROW_2);
203
204    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
205    client.post(row_6_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_2), extraHdr);
206
207    Response response = client.get(path.toString(), Constants.MIMETYPE_JSON);
208    assertEquals(200, response.getCode());
209    ObjectMapper mapper =
210        new JacksonJaxbJsonProvider().locateMapper(CellSetModel.class, MediaType.APPLICATION_JSON_TYPE);
211    CellSetModel cellSet = mapper.readValue(response.getBody(), CellSetModel.class);
212    assertEquals(2, cellSet.getRows().size());
213    assertEquals(ROW_1, Bytes.toString(cellSet.getRows().get(0).getKey()));
214    assertEquals(VALUE_1, Bytes.toString(cellSet.getRows().get(0).getCells().get(0).getValue()));
215    assertEquals(ROW_2, Bytes.toString(cellSet.getRows().get(1).getKey()));
216    assertEquals(VALUE_2, Bytes.toString(cellSet.getRows().get(1).getCells().get(0).getValue()));
217
218    client.delete(row_5_url, extraHdr);
219    client.delete(row_6_url, extraHdr);
220
221  }
222
223  @Test
224  public void testMultiCellGetJSONNotFound() throws IOException, JAXBException {
225    String row_5_url = "/" + TABLE + "/" + ROW_1 + "/" + COLUMN_1;
226
227    StringBuilder path = new StringBuilder();
228    path.append("/");
229    path.append(TABLE);
230    path.append("/multiget/?row=");
231    path.append(ROW_1);
232    path.append("&row=");
233    path.append(ROW_2);
234
235    client.post(row_5_url, Constants.MIMETYPE_BINARY, Bytes.toBytes(VALUE_1), extraHdr);
236    Response response = client.get(path.toString(), Constants.MIMETYPE_JSON);
237    assertEquals(200, response.getCode());
238    ObjectMapper mapper = new JacksonJaxbJsonProvider().locateMapper(CellSetModel.class,
239      MediaType.APPLICATION_JSON_TYPE);
240    CellSetModel cellSet = (CellSetModel) mapper.readValue(response.getBody(), CellSetModel.class);
241    assertEquals(1, cellSet.getRows().size());
242    assertEquals(ROW_1, Bytes.toString(cellSet.getRows().get(0).getKey()));
243    assertEquals(VALUE_1, Bytes.toString(cellSet.getRows().get(0).getCells().get(0).getValue()));
244    client.delete(row_5_url, extraHdr);
245  }
246
247}
248